Finding the Fourth Proportional to 23,165,564.69, 34,757,984.42 and 10,205,081.93

Step by Step Solution

1. Step 1: Write the proportion equation
   23,165,564.69 : 34,757,984.42 = 10,205,081.93 : x
2. Step 2: Convert to fraction form
   23,165,564.69/34,757,984.42 = 10,205,081.93/x
3. Step 3: Cross multiply
   23,165,564.69x = 34,757,984.42 × 10,205,081.93
4. Step 4: Simplify right side
   23,165,564.69x = 354,708,078,676,738.12
5. Step 5: Solve for x
   x = 354,708,078,676,738.12/23,165,564.69
6. Step 6: Final answer
   x = 15,311,868.43